<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@3.3.7/dist/css/bootstrap.min.css" rel="stylesheet">
</head>
<body>
    <div class="container">
        <div class="header">
            <div class="byn-menu">
                <button id="log-btn">日志管理</button>
                <button>菜单管理</button>
                <button>角色管理</button>
                <button>用户管理</button>
            </div>
        </div>
        <div class="content">

        </div>
        <div class="footer">
            <span><h3>created by 2021</h3></span>
        </div>
    </div>

<script src="/js/jquery.min.js"></script>
<script>
    $("#log-btn").click(function () {
        $(".content").load("/modules/sys/log_list.html");
    })
</script>
</body>
</html>